GeForce GTX 285M SLI and C78 - video card comparison

GeForce GTX 285M SLI

C78

Architecture

G9x (2007−2010)

Tesla (2006−2010)

GPU code name

N10E-GTX

C78

Market segment

Laptop

Desktop

Release date

March 2009

-

Core clock speed

576 MHz

-

Manufacturing process technology

55 nm

80 nm

Number of transistors

1508 Million

210 million

Pipelines / CUDA cores

256

16

Power consumption (TDP)

150 Watt

-

Memory type

GDDR3

-

Maximum RAM amount

2 GB

-

Memory bus width

256 Bit

-

Memory clock speed

1020 MHz

-

Shared memory

-

-

DirectX

10

11.1 (10_0)

CUDA

+

-

OpenCL

-

N/A

OpenGL

-

3.3

Shader Model

-

4.0

Vulkan

-

N/A

PureVideo HD

-

VP3